This pumpkin spice sour is a delightful blend of sweet and tart. For an egg white alternative, you can get a lovely foamy top using chickpea juice which is vegan or substitute a bit of ice cream for a summer treat!
.75oz Maple syrup
.75 oz Lemon juice
one egg white
1.5oz Upstate Vodka
Rim coupe glass in pumpkin spice/sugar blend.